1. Allen, S. and N. Feinstein . 2004. The effect of physical interactivity on visitor behavior and learning. Unpublished study, Traits of Life project, research conducted at the Exploratorium, San Francisco, CA.
2. John Dewey's experience and education: Lessons for museums;Ansbacher;Curator: The Museum Journal,1998
3. Increased exhibit accessibility through multisensory interaction;Davidson;Curator: The Museum Journal,1991